>4todD (D:) observed residues (from ATOM records)
gdkkviqhlnkilgneliainqyflhsrmwnfwglkrlgaheyhesidemkhadklieri
lfleglpnlqdlgklligentqemlqcdlnlelkatkdlreaivhceqvhdyvsrdllkd
ileseeehidyletqlgliqkvglenylqshmhe